<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8">
    <title>图片九宫格</title>
    <link rel="stylesheet" href="./index.css"/>
</head>
<body>
    <div class="img-container"> 
        <div class="img-item"></div>
        <div class="img-item"></div>
        <div class="img-item"></div>
        <div class="img-item"></div>
        <div class="img-item"></div>
        <div class="img-item"></div>
        <div class="img-item"></div>
        <div class="img-item"></div>
        <div class="img-item"></div>
    </div>
</body>

</html>